Antifbeezing solution



Patented Aug. 31, 1926. I v

UNITED STATES PATENT OFFICE.

PAUL WAGNER, F CULBERTSON, MONTANA.

ANTIFREEZING SOLUTION.

No Drawing. Application filed September '10, 1923. 'Seria1No. 661,994.

The presentinvention relates to an anti. there will be small crystals of ice formed or freezing mixture, WlllCll 1s suitable'for varia. net Work of such crystals, but the crystals ous purposes, for example, it can be used n are soft and mushy, so that theydo not swell automobile radiators. as hard ice, to cause breakage of'radiators 5 The preferred composition is 6 ounces of and the like.

common salt, 6 ounces of cat-echu I (solid ex- I claim I tract) 111 1 gallon of soft water. The cate- 1. An anti-freezing composition contain chu can be first dissolved in a small amount ing water, having common salt and catechu ol water-heated to near the boiling point, in solution. 7 v I Q and added to the rest of the water and salt 2. An anti-freezing solution containing addcd and stirred until dissolved. per gallon of Water 6 ounces of catechu and 1 This solution will withstand freezing down 6 ounces of common salt. to about 10 degrees below zero Fahrenheit. In testimony whereof I atlix my signature. If subjected to extremely low temperatures, 15 such as degrees below zero Fahrenheit, PAUL lVAGNER. 

